Write a method to decide if the given binary tree is a binary search tree or not.
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Given an int array, find the sequence of elements that has the largest sum
1. Finding first non repeated character in an array 2. Linux command to list files containing specific string 3. Mysql query related to Group by Second phone interview 1. create a doubly linked list out of that tree where each node represents sum of all nodes in the same vertical line. 2. Implement search for a sorted rotated array.
what is testing ? smoke testing functional and non functional testing stlc steps
If instrument X is having trouble injecting a sample, what is the first place you would check for a problem?
NDA
Write a function to find a substring in a string. Test your code, write the test cases.
What is a class?
Given a triangle, determine if its a scalene, equilateral, isosceles or neither... required knowledge of triangle properties, I learnt these properties about two decades ago so ofcourse I was fuzzy on the details, completely unexpected
What are doing if you do not have enough time for testing?
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